Former Japanese Navy Underground Headquarters (Kaigungo) Tours and Tickets
Former Japanese Navy Underground Headquarters (Kaigungo)

Plan for a visit of about 1 hour to complete a self-guided tour.
Exhibits are explained with Japanese and English descriptions.
The site isn’t for ideal for young kids, with many exhibits detailing the horrors of war and suicides.
There are height restrictions at certain points in the tunnels. Tall people may need to mind their heads, and those with claustrophobia may want to opt out.
The site is not suitable for using wheelchairs or strollers, with steep and slippery steps to the tunnels.
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